24 Do you not know that all the runners in a stadium compete, but only one receives the prize? So run to win. 25 Each competitor must exercise self-control in everything. They do it to receive a perishable crown, but we an imperishable one. 26 So I do not run uncertainly or box like one who hits only air. 27 Instead I subdue my body and make it my slave, so that after preaching to others I myself will not be disqualified.